four rules of linked data

2008-01-16 @ 19:24#
  1. Use URIs to identify things that you expose to the Web as resources.
  2. Use HTTP URIs so that people can locate and look up (dereference) these things.
  3. Provide useful information about the resource when its URI is dereferenced.
  4. Include links to other, related URIs in the exposed data as a means of improving information discovery on the Web.

from: Linked Data